Download
Share
Print this page
  1. Manuals
  2. Brands
  3. BenQ Manuals
  4. Projector
  5. SP870 - XGA DLP Projector
  6. User manual

BenQ SP870 User Manual

Hide thumbs Also See for SP870:

Advertisement

Quick Links

Download this manual
Инструкция
BenQ SP870
Перейти в карточку товара
8 800 775 98 98

Advertisement

loading

Related Manuals for BenQ SP870

Summary of Contents for BenQ SP870

  • Page 1 Инструкция BenQ SP870 Перейти в карточку товара 8 800 775 98 98...
  • Page 2 Welcome...

  • Page 3: Table Of Contents

    Fine-tuning the image quality in user modes ............ 31 Setting the presentation timer ..33 Hiding the image ......35 Projector features......6 Freezing the image......35 Shipping contents ......7 Utilizing FAQ function ....35 Projector exterior view ....8 Locking control keys.....36 Controls and functions....9 Operating in a high altitude Projector ..........9 environment .........36...

  • Page 4: Projector

    Thank you for your purchase of this quality BenQ projector! It has been designed to provide you with an enjoyable viewing experience in various situations. For the best results, please read this manual through carefully as it is your guide through the control menus and operation.
  • Page 5 In areas where the mains voltage may 10. Do not attempt to disassemble this projector. fluctuate or cut out, it is recommended that There are dangerous high voltages inside you connect your projector through a power which may cause death if you should come stabilizer, surge protector or uninterruptible into contact with live parts.

  • Page 6: Remote Control

    We want you to have a pleasant experience using your BenQ projector, so we need to bring this safety matter to your attention to prevent possible damage to person and property.
  • Page 7 The projector integrates high-performance optical engine projection and a user-friendly design to deliver high reliability and ease of use. The projector offers the following features. • Wall color correction allowing projection on surfaces of several predefined colors • Quick auto search speeding up the signal detecting process •...
  • Page 8 Carefully unpack and verify that you have all of the items shown below. If any of these items are missing, please contact your place of purchase. The supplied accessories will be suitable for your region, and may differ from those illustrated. *The warranty card and safety manual are only supplied in some specific regions.
  • Page 9 Quick-release foot Projection lens Lens cap External control panel (See page for details.) Focus ring and Zoom ring (See page for details.) Vent (cool air intake) Front IR remote sensor Quick-release button AC power cord inlet 10. Main power switch 11.
  • Page 10 Lights up if the projector's temperature becomes too high. See "Indicators" on page 48 for details. Indicates the status of the lamp. Lights up when the lamp has developed a problem. See "Indicators" on page 48 for details. Automatically determines the best picture timings for the displayed picture.
  • Page 11 For details, see the info. provided behind the hand sign Turns on the On-Screen Display (OSD) menu. Goes back to previous OSD menu, exits and saves menu settings. "Using the On-Screen Display (OSD) menus" on page 23 Starts the FAQ function. "Utilizing FAQ function"...
  • Page 12 Manually corrects distorted images resulting Infra-Red (IR) remote control sensors are located on from an angled projection. the front and the back of the projector. The remote control must be held at an angle within 30 degrees "Correcting keystone" on page 28 perpendicular to the projector's IR remote control sensors to function correctly.
  • Page 13 Note that a special rear projection screen and the BenQ Purchase the BenQ projector ceiling mount kit from projector ceiling mount kit are required for this your dealer to mount your projector on the ceiling.
  • Page 14 BenQ has provided a table of 4:3-aspect-ratio screen sizes to assist you in determining the ideal location for your projector. There are two dimensions to consider, the perpendicular horizontal distance from the center of the screen (projection distance), and the vertical offset height of the projector from the horizontal edge of the screen (offset).
  • Page 15 3.0 m (3000 mm) size screen. Be aware that these different screens have different vertical offset values. There is 3% tolerance among these numbers due to optical component variations. BenQ recommends that if you intend to permanently install the projector, you should physically test the projection size and distance using the actual projector in situ before you permanently install it, so as to make allowance for this projector's optical characteristics.
  • Page 16 Refer to "Dimensions" on page 50 for the center of lens dimensions of this projector before calculating the appropriate position. Maximum zoom Minimum zoom Screen Center of lens Vertical offset Projection distance 4:3 screen diagonal Distance from screen in mm Vertical offset in mm Feet Inches...
  • Page 17 When connecting a signal source to the projector, be sure to: Turn all equipment off before making any connections. Use the correct signal cables for each source. Ensure the cables are firmly inserted. In the connections shown below, some cables may not be included with the projector (see "Shipping contents"...
  • Page 18 If you want to view your presentation close-up on a monitor as well as on the screen, you can connect the signal output socket on the projector to an external monitor with a VGA or VGA to DVI-A cable by following the instructions below.
  • Page 19 This section describes how to connect the projector to Video source devices using video cables. Video cable connections are recommended for Video presentations. You can connect your projector to various Video source devices that provide any one of the following output sockets: •...
  • Page 20 The projector provides a input socket that allows you to connect it to a DVI-D source device like a DVD player. DVI-D format is used to directly carry a digital signal to a digital display without signal conversion. The pure digital connection provides faster and higher image quality than an analog connection, due to the nature of the digital format.
  • Page 21 Examine your Video source device to determine if it has a set of unused Component Video output sockets available: • If so, you can continue with this procedure. • If not, you will need to reassess which method you can use to connect to the device. Take a Component Video cable and connect the Take a Component Video to VGA (D-Sub) end with 3 RCA type connectors to the...

  • Page 22: Connecting Video Source Devices

    Examine your Video source device to determine if it has an unused S-Video or Video output socket available: • If it has both sockets, use the S-Video output socket for connection as the S-Video terminal provides better picture quality than the Video terminal. See "Connecting Video source devices"...

  • Page 23: Utilizing The Password Function

    Plug the power cord into the projector and into a wall socket. Turn on the wall socket switch (where fitted). Please use the original accessories (e.g. power cable) only with the device to avoid possible dangers such as electric shock and fire.
  • Page 24 Blank Timer Disable H. Size Panel Key Lock Digital Zoom Timer Controller Disable Splash Screen BenQ Analog RGB MENU Exit Analog RGB MENU Exit Press twice* on the projector to highlight the or remote control to leave and save the menu.
  • Page 25 For security purposes and to help prevent unauthorized use, the projector includes an option for setting up password security. The password can be set through the On-Screen Display (OSD) menu. You will be inconvenienced if you activate the password functionality and subsequently forget the password.
  • Page 26 3 seconds. RECALL PASSWORD The projector will display a coded number on the screen. Write down the number and turn off your projector. Seek help from the local BenQ Please write down the recall code, and contact BenQ service center to decode the number.
  • Page 27 The projector can be connected to multiple devices at the same time. However, it can only display one full screen at a time. When starting up, the projector automatically search for the available signals. Be sure the function in the menu is if you want the projector to automatically search for the signals.
  • Page 28 The projector is equipped with 2 quick-release adjuster feet. These adjusters change the picture height and projection angle. To adjust the projector, slightly lift the front of the projector and press and hold the quick-release buttons on the both sides near bottom until the picture is positioned where you want it.
  • Page 29 Keystoning refers to the situation where the projected image is noticeably wider at either the top or bottom. It occurs when the projector is not perpendicular to the screen. To correct this, besides adjusting the height of the projector, you will need to manually correct it by following one of these steps.
  • Page 30 The 'aspect ratio' is the ratio of the image width to the image height. Most analog TV and computers are in 4:3 ratio, and digital TV and DVDs are usually in 16:9 ratio. With the advent of digital signal processing, digital display devices like this projector can dynamically stretch and scale the image output to a different aspect than that of the image input signal.
  • Page 31 In the situation where you are projecting onto a colored surface such as a painted wall which may not be white, the Wall Color feature can help correct the projected picture’s color to prevent possible color difference between the source and projected pictures. To use this function, go to the >...
  • Page 32 There are two user-definable modes if the current available picture modes are not suitable for your need. You can use one of the picture modes (except the ) as a starting point and customize the settings. Press and then press until the menu is highlighted.
  • Page 33 Highlight in the menu and select by pressing on the projector or remote control. This feature utilizes a new color-processing algorithm and system level enhancements to enable higher brightness while providing truer, more vibrant colors in picture. It enables a greater than 50% brightness increase in mid- tone images, which are common in video and natural scenes, so the projector reproduces images in realistic and true colors.
  • Page 34 Please refer to the illustration to the right for how the colors relate to each other. For example, if you select Red and set its range at 0, only pure Yellow red in the projected picture will be selected. Increasing its range GREEN will include red close to yellow and red close to magenta.
  • Page 35 Press to highlight and decide if you want to activate the sound reminder by pressing / . If you select , a double beep sound will be heard at the last 30 NOTICE seconds of counting down/up, and a triple beep sound will be generated when the timer is up.
  • Page 36 In order to draw the audience's full attention to the presenter, you can on the projector or remote control to hide the screen image. The word ' ' appears in the corner of the screen while the image is hidden. When this function is activated with an audio input connected, the audio can still be heard.
  • Page 37 With the control keys on the projector locked, you can prevent your projector settings from being changed accidentally (by children, for example). When the is on, no control keys on the projector will operate except Press or go to the >...
  • Page 38 The sound adjustments made as below will have an effect on the projector speakers. Be sure you have made a correct connection to the projector audio input. See "Connection" on page 16 for how the audio input is connected. To temporarily turn off the sound, •...
  • Page 39 The On-Screen Display (OSD) menus can be set according to your preferences. The following settings do not affect the projection settings, operation, or performance. • in the > menu sets the length of time the OSD will remain active after your last key press. The time length ranges from 5 to 30 seconds in 5-second increments.
  • Page 40 Please note that the on-screen display (OSD) menus vary according to the signal type selected. Some functions are available only when certain input signals are in use. The menu items are available when the projector detects at least one valid signal. If there is no equipment connected to the projector or no signal detected, limited menu items are accessible.
  • Page 41 Disable/5 min/10 min/15 min/20 min/25 Blank Timer min/30 min On/Off Panel Key Lock Disable/30 min/1 hr/2 hr/3 hr/4 hr/ Timer Controller 8 hr/12 hr Splash Screen BenQ/Black/Blue Quick Cooling On/Off High Altitude Mode On/Off Mute On/Off Volume Audio Settings Power on/off ring...

  • Page 42: Correcting Keystone

    FUNCTION DESCRIPTION Corrects the projected picture’s color when the projection surface is not Wall Color white. See "Using Wall Color" on page 30 for details. There are four options to set the image's aspect ratio depending on your Aspect Ratio input signal.

  • Page 43: Setting The Presentation Timer

    12 hours. Allows you to select which logo screen will display during projector start- Splash Screen up. Four options are available: BenQ logo, Black screen, or Blue screen. Enables or disables the Quick Cooling function. Selecting enables the function and projector cooling time will be shortened from a normal 90- second duration to approximately 30 seconds.
  • Page 44 FUNCTION DESCRIPTION Sets the length of time the OSD will remain active after your last key press. The range is from 5 to 30 seconds in 5-second increments. Menu Settings Sets the On-Screen Display (OSD) menu position. Setting the projector in mode extends the lamp timer automatic shutdown feature.
  • Page 45 Your projector needs little maintenance. The only thing you need to do on a regular basis is to keep the lens clean. Never remove any parts of the projector except the lamp. Contact your dealer if other parts need replacing. Clean the lens whenever you notice dirt or dust on the surface.
  • Page 46 The projection lamp is a consumable. To keep the lamp life as long as possible, you can do the following settings via the OSD menus. Using mode reduces system noise and power consumption. If the mode is selected, the light output will be reduced and result in darker projected pictures.

  • Page 47: Replacing The Lamp

    This lamp contains mercury. Consult your local hazardous waste regulations to dispose of this lamp in a proper manner. • To assure optimal performance from the projector, it is recommended that you purchase a BenQ projector lamp for lamp replacement. •...
  • Page 48 As shown in the figure, hold the new lamp and 11. Restart the projector. align the two locators on the lamp with the holes Do not turn the power on with the lamp cover on the projector, and then insert the lamp all the removed.
  • Page 49 Light Status & Description POWER TEMP LAMP Power events Stand-by mode. Orange Green Powering up. Flashing Normal operation. Green The projector needs 90 seconds to cool down as it was abnormally shut down without the normal cooling down process. Orange Flashing The projector needs to cool for 90 seconds after the power is turned off.
  • Page 50 Cause Remedy Plug the power cord into the AC inlet on the projector, and There is no power from the power cable. plug the power cord into the power outlet. If the power outlet has a switch, make sure that it is switched on. Attempting to turn the projector on again during Wait until the cooling down process has completed.
  • Page 51 All specifications are subject to change without notice. Optical Input terminals Resolution Computer input 1024 x 768 XGA RGB input D-Sub 15-pin (female) x 1 Display system DVI-D input 1-CHIP DMD Video signal input Lens F/Number S-VIDEO F=2.4 to 2.7, f=38.87 to 46.63 mm Mini DIN 4-pin port x 1 Lamp VIDEO...
  • Page 52 Horizontal Vertical Pixel Frequency Resolution Mode Frequency (kHz) Frequency (Hz) (MHz) 31.469 59.940 25.175 VGA_60 37.861 72.809 31.500 VGA_72 640 x 480 37.500 75.000 31.500 VGA_75 43.269 85.008 36.000 VGA_85 720 x 400 31.469 70.087 28.3221 400_70 37.879 60.317 40.000 SVGA_60 48.077 72.188...
  • Page 53 Horizontal Vertical Pixel Frequency Resolution Mode Frequency (kHz) Frequency (Hz) (MHz) 720 x 400 31.469 70.087 28.3221 400_70 31.469 59.940 25.175 VGA_60 37.861 72.809 31.500 VGA_72 640 x 480 37.500 75.000 31.500 VGA_75 43.269 85.008 36.000 VGA_85 37.879 60.317 40.000 SVGA_60 48.077 72.188...
  • Page 54 BenQ warrants this product against any defects in material interference to radio communications. However, there is no and workmanship, under normal usage and storage.
  • Page 55 2 watts of electricity. • BenQ's monitors have a variety of settings of pre-programmed flicker-free timing to make the screen shown on the monitor readily accessible. The default timing setting is automatically turned on every time the monitor is powered up, and thus reduces the hassle of user intervention.
  • Page 56 BenQ SP870 Описание Характеристики...